C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST13:23:32 sco x-1 ------- Object V* V818 Sco --- LXB --- OID=@2545384 (@@135191,0) --- coobox=16813 Coordinates(ICRS,ep=J2000,eq=2000): 16 19 55.0692669024 -15 38 25.017666540 (Opt ) A [0.0205 0.0129 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 16 17 04.4828966919 -15 31 14.836367728 Coordinates(Gal,ep=J2000,eq=2000): 359.0941818238605 +23.7843946654671 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -7.185 -12.332 [0.027 0.019 90] A 2020yCat.1350....0G Parallax: 0.4297 [0.022] A 2020yCat.1350....0G Radial Velocity: -138.5 [~] E 1995A&AS..114..269D Redshift: -0.000462 [~] E 1995A&AS..114..269D cz: -138.47 [~] E 1995A&AS..114..269D Flux U : 11.60 [~] D 2007A&A...469..807L Flux B : 12.40 [~] D 2007A&A...469..807L Flux V : 11.1 [~] D 1995GCTP..C......0V Flux G : 12.457144 [0.014054] C 2020yCat.1350....0G Flux J : 11.907 [0.027] C 2003yCat.2246....0C Flux H : 11.547 [0.026] C 2003yCat.2246....0C Flux K : 11.147 [0.023] C 2003yCat.2246....0C Spectral type: Oev E ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (39): Gaia DR3 4328198145165324800 TIC 52901460 [KRL2007b] 184 X Sco XR-1 SBC9 895 1H 1617-155 1M 1617-155 1XRS 16170-155 2A 1616-155 2RE J161955-153824 2RE J1619-153 2U 1617-15 3A 1617-155 3U 1617-15 4U 1617-15 AAVSO 1614-15 H 1620-15 H 1617-155 INTEGRAL1 21 INTREF 685 KOHX 20 RE J161956-153814 RE J1619-153 SBC7 569 V* V818 Sco X Sco X-1 XSS J16204-1536 [BM83] X1617-155 2MASS J16195506-1538250 PLX 3702.01 2EUVE J1619-15.6 EUVE J1619-15.6 PBC J1619.9-1538 SWIFT J1620.1-1539 GALEX J161955.0-153825 2MAXI J1619-155 EPIC 205703810 WEB 13546 Gaia DR2 4328198145165324800 Bibcodes 1850-2024 () (1643): 2024A&A...681A..77Z 2024A&A...682A..34M 2024ApJ...960...87F 2024ApJ...960L..11L 2024ApJ...960L..12D 2024ApJ...961L..42Z 2024ApJ...962L...2Z 2024ApJ...963..133S 2024RNAAS...8...63K 2023A&A...674A.168T 2023A&A...676A..20U 2023AJ....165..143D 2023ApJ...942...89Z 2023ApJ...942...97C 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1999ApJ...518L..95T 1999ApJ...520..262P 1999ApJ...520..292K 1999ApJ...520..763P 1999ApJ...522..476N 1999ApJ...522..965W 1999ApJ...522L.113O 1999ApJ...523L..73O 1999ApJ...524..406D 1999ApJ...524.1030L 1999ApJ...525L.129T 1999ApJ...526..683S 1999ApJ...526..953K 1999ApJ...527L..51L 1999JApA...20..197S 1999MNRAS.306..417B 1999MNRAS.306..701H 1999MNRAS.308..473F 1999MNRAS.308..718S 1999MmSAI..70..297F 1999MmSAI..70..773G 1999PhRvL..82...17S 1999RvMPS..71...33F 1998A&A...332..561A 1998A&A...332..845K 1998A&A...337..441C 1998A&A...338L..95M 1998A&A...340..447M 1998A&AS..129...83R 1998AN....319..147G 1998ApJ...492..342C 1998ApJ...492L..59S 1998ApJ...493L..87W 1998ApJ...494L..65M 1998ApJ...496..473P 1998ApJ...496..915B 1998ApJ...497..681L 1998ApJ...500L.167Z 1998ApJ...500L.171Z 1998ApJ...501L..89B 1998ApJ...501L..95P 1998ApJ...502..441K 1998ApJ...502..721L 1998ApJ...504L..35W 1998ApJ...505L..23M 1998ApJ...506..374S 1998ApJ...506..824S 1998ApJ...506..842B 1998ApJ...506L..39F 1998ApJ...508..791M 1998ApJ...508L.155F 1998ApJ...509..793M 1998ApJ...509L..37K 1998ApJS..116..287M 1998IAUS..188..107S 1998JAF....57....6G 1998MNRAS.299L..37H 1998MNRAS.300...64H 1998NewAR..42....1K 1998PASP..110..223T 1998PASP..110..276S 1998PAZh...24...19T 1998PhR...292....1T 1998PhR...302...81B 1998PhR...305...93O 1998PhT....51....0. 1998RMxAC...7..118K 1997A&A...323L...5T 1997A&A...323L..29K 1997A&A...325..212M 1997A&A...325.1035B 1997AJ....114..238M 1997AJ....114.1679S 1997ApJ...475L.123F 1997ApJ...477..379Y 1997ApJ...477..424C 1997ApJ...478...94H 1997ApJ...479..398S 1997ApJ...479L.141W 1997ApJ...481..489B 1997ApJ...481L..97V 1997ApJ...482L.167Z 1997ApJ...483..907S 1997ApJ...483L.115V 1997ApJ...484L..55B 1997ApJ...486..955I 1997ApJ...486L..47F 1997ApJ...489..272T 1997ApJ...489..903C 1997ApJ...490..401W 1997ApJ...490L..87W 1997ApJ...490L.157W 1997ApJ...491..312C 1997ApJS..109..177C 1997ApJS..110..347S 1997IAUC.6541Q...1Z 1997MNRAS.285..718B 1997MNRAS.286..358M 1997MNRAS.287..495K 1997NewA....2..225A 1997PASP..109...78T 1997PASP..109..441H 1997PASP..109..998S 1997Sci...276.1386K 1997VA.....41...17P 1997VA.....41..193S 1996A&A...308..321F 1996A&A...309..781O 1996A&A...311..197K 1996A&A...314..567K 1996AJ....112.2684W 1996Ap&SS.237..169K 1996ApJ...456..320C 1996ApJ...459..244G 1996ApJ...459..271T 1996ApJ...461L..99C 1996ApJ...464L.139V 1996ApJ...466L..31C 1996ApJ...468..617Y 1996ApJ...469L...1V 1996ApJ...469L...5W 1996ApJ...469L...9S 1996ApJ...469L..13B 1996ApJ...469L.119K 1996ApJS..102..129B 1996BAAS...28Q1328W 1996ComAp..18..223T 1996IAUC.6319Q...1V 1996IAUC.6336R...1V 1996IAUC.6424R...1V 1996IAUC.6524R...1P 1996JAF....52...26A 1996LNP96.472...83M 1996MNRAS.282.1437S 1996MmSAI..67.1039R 1996Natur.381..472M 1996NewSc2029...18H 1996PASA...13..156S 1996PhST...61....9G 1996Sci...272..952G 1995A&A...293L..29M 1995A&A...295..807F 1995A&A...297..141O 1995A&A...298..445D 1995A&A...299..731R 1995A&A...300..415P 1995A&A...303..801K 1995A&AS..109....9G 1995A&AS..109..177W 1995A&AS..111..587M 1995A&AS..114..269D 1995ApJ...439..976G 1995ApJ...440..771M 1995ApJ...447L..33V 1995ApJ...449..800B 1995ApJ...452..825C 1995ApJ...454..463S 1995ApJ...454L.137P 1995BAAS...27.1435K 1995BAAS...27.1435T 1995BAAS...27.1435W 1995BASI...23..247S 1995ComAp..18..161S 1995GCTP..C......0V 1995MNRAS.273...93B 1995MNRAS.274.1165P 1995MNRAS.277..523R 1995PASJ...47..105S 1995SSRv...72..593M 1994A&A...281..161A 1994A&A...281..803O 1994A&A...281L..17V 1994A&A...283..469V 1994A&A...283..841M 1994A&A...284..457A 1994A&A...289..795K 1994A&A...290..133V 1994A&A...292...82S 1994A&AS..108..377S 1994AJ....107..751M 1994Ap&SS.214..189M 1994ApJ...421..738V 1994ApJ...429L..19V 1994ApJ...431..273K 1994ApJ...435..362V 1994ApJ...435..775S 1994ApJS...92..351G 1994ApJS...92..369M 1994ApJS...92..429D 1994ApJS...92..473M 1994ApJS...92..505B 1994ApJS...93..569B 1994BAAS...26.1321N 1994BAAS...26.1501F 1994BAAS...26Q1324W 1994IAUCo.151..288B 1994IAUCo.151..321V 1994JApA...15..179M 1994MNRAS.267..577D 1994MNRAS.270..178C 1994PAZh...20....5S 1994Sci...263...55B 1993A&A...267...92P 1993A&AS...97..169B 1993A&AS...97..355B 1993AJ....105.2079R 1993AJ....106.1191R 1993ARA&A..31...93V 1993AcASn..34..359C 1993Afz....36..189I 1993ApJ...402..593S 1993ApJ...404..206R 1993ApJ...404..696V 1993ApJ...408..615B 1993ApJ...408..651T 1993ApJ...408L..17C 1993ApJ...411L..91S 1993ApJ...412..267R 1993BAAS...25..893S 1993BAAS...25..918M 1993BAAS...25Q1380B 1993FA90..R.....38W 1993IAUC.5803....1S 1993MNRAS.260...77P 1993MNRAS.262..511E 1993MNRAS.262..929N 1993Natur.366..413C 1993PASP..105....1T 1993PASP..105..387S 1993RoAJ....3...91U 1993S&T....85....0. 1993SSRv...62..223L 1993SciAm.269....0. 1992A&A...264..127C 1992A&A...265..177A 1992AJ....103.1325G 1992ARA&A..30..391B 1992Ap&SS.189...89A 1992ApJ...384..143B 1992ApJ...384..255M 1992ApJ...385..314T 1992ApJ...386..710U 1992ApJ...388..541M 1992ApJ...393L..17J 1992ApJ...396..201H 1992ApJS...78..423L 1992IAUC.5643....1B 1992KFNT....8....0. 1992MNRAS.255....0. 1992MNRAS.256..545L 1992Msngr..70...55L 1992Natur.358..189P 1992NewSc1841...32G 1992QJRAS..33..165T 1992SSRv...59..315W 1991A&A...244..358C 1991A&A...245..528B 1991A&A...246L..81P 1991A&A...247L..33D 1991A&AS...89..367G 1991A&AS...89..411C 1991AJ....101.2126F 1991Ap&SS.185...37G 1991ApJ...370..717K 1991ApJ...373..228C 1991ApJ...376..256A 1991ApJ...376..278V 1991ApJ...379..295W 1991ApJ...381..439H 1991ApJ...383..289F 1991ApJ...383..739H 1991ApJ...383..853S 1991ApJS...76.1127V 1991BAAS...23..945F 1991ChA&A..15...19X 1991ChA&A..15...37Y 1991MNRAS.248..751V 1991MNRAS.249..352G 1991MNRAS.251..555M 1991MNRAS.252..203N 1991MNRAS.253..212S 1991Natur.351..547T 1991Natur.353...50D 1991PASAu...9..229A 1991PASJ...43..485H 1991PASP..103..636S 1991PhRvL..67.2248T 1991QJRAS..32..355P 1991RMxAA..22..307D 1991S&W....30...86G 1990A&A...228..327C 1990A&A...232..383B 1990A&A...235..131H 1990A&A...235..156V 1990A&A...236..268B 1990A&A...240..317P 1990A&AS...85.1021P 1990AJ.....99..273S 1990ARA&A..28..183C 1990ARA&A..28..657M 1990AZh....67.1165G 1990AcASn..31..267X 1990AcApS..10..299Y 1990ApJ...350..288C 1990ApJ...362..745K 1990ApJ...365..681H 1990BAAS...22.1229B 1990BICDS..38..175K 1990ComAp..15...89T 1990JAVSO..19..156B 1990MNRAS.243..114P 1990MNRAS.246..287P 1990MNRAS.247..205M 1990Natur.347...49L 1990PASAu...8..263E 1990RMxAA..21..463A 1990S&W....29..222T 1989A&A...208..247O 1989A&A...211..353M 1989A&A...213...97B 1989A&A...214L...1M 1989A&A...219L...1M 1989A&A...223...66F 1989A&A...225...48S 1989A&A...225...79H 1989ARA&A..27..517V 1989Afz....30..362K 1989Ap&SS.151..181R 1989Ap&SS.160...19O 1989Ap&SS.161...85M 1989ApJ...337..843H 1989ApJ...340.1049S 1989ApJ...343..718S 1989ApJ...345..498K 1989ApJ...346..860S 1989AuJPh..42..581E 1989BAAS...21.1096V 1989BAAS...21.1206G 1989BAAS...21.1207W 1989BAAS...21.1208L 1989BAAS...21.1221S 1989BAAS...21Q1206W 1989JApA...10..119K 1989JBIS...42..309T 1989MNRAS.236..107P 1989MNRAS.238..851P 1989MNRAS.239..281V 1989MNRAS.239..533C 1989Natur.337..234S 1989Natur.342..775F 1989PASAu...8...49C 1989PASJ...41.1035K 1989PASJ...41.1049A 1989PASJ...41.1173S 1989PAZh...15..513I 1989PAZh...15.1072K 1989SciAm.261....0. 1988A&A...191...57P 1988A&A...200...79D 1988A&A...203..104S 1988AJ.....95.1231C 1988AZh....65..995A 1988ApJ...326..186V 1988ApJ...327..284B 1988ApJ...327..742E 1988ApJ...328..552G 1988ApJ...328..600H 1988ApJ...333..906C 1988ApJS...68....1L 1988IAUS..129..265L 1988IAUS..129..281G 1988MNRAS.231..379V 1988MNRAS.231..999P 1988MNRAS.232..487B 1988MNRAS.233...51S 1988MNRAS.234.1105N 1988MmSAI..59....7W 1988MmSAI..59...53H 1988MmSAI..59..147P 1988MmSAI..59..185S 1988Natur.336..146P 1988Natur.336..424W 1988NewSc.118...71G 1988PAZh...14..771S 1988PhR...170..326B 1988SSRv...46..273L 1987A&A...171..289K 1987A&A...186..153H 1987AJ.....93..890D 1987Ap&SS.134..407K 1987ApJ...312..732N 1987ApJ...312..743P 1987ApJ...313..200W 1987ApJ...313L..19V 1987ApJ...316..411V 1987ApJ...317L..33B 1987ApJ...318..767S 1987ApJ...320..296C 1987ApJ...321..418S 1987ApJ...321..714M 1987ApJ...321..745C 1987ApJ...322..342G 1987AuJPh..40..855K 1987BAAS...19.1018E 1987BAAS...19.1059S 1987IAUC.4485....0L 1987IAUC.4489....0H 1987IAUS..122...51N 1987IAUS..125..135W 1987IAUS..125..233I 1987IAUS..125..321V 1987IAUS..125..333H 1987IAUS..125..347S 1987IAUS..125..393V 1987LNP87.291...72D 1987MNRAS.225....0. 1987MNRAS.225p..39T 1987MNRAS.226..383L 1987MitAG..70..300S 1987Natur.330..455Y 1987PASJ...39..619H 1987PhR...148..309A 1987PhT....40....0. 1987SSRv...46....1U 1986A&A...169..133S 1986A&AS...63..313K 1986AJ.....92..585S 1986ApJ...305..235T 1986ApJ...305..333F 1986ApJ...306..230M 1986ApJ...306L..91P 1986ApJ...306L..97P 1986ApJ...311..805G 1986BICDS..30...61H 1986IAUC.4235....0H 1986MNRAS.218..129W 1986MitAG..65...53M 1986NIA86......463R 1986Natur.319..648B 1986QJRAS..27..435P 1986S&W....25..449R 1985A&A...149L..27L 1985AJ.....90.2077L 1985AbaOB..58..175B 1985AbaOB..58..231H 1985Ap&SS.111..265C 1985ApJ...288..138M 1985ApJ...296..475W 1985BAAS...17..868L 1985IAUC.4060....0M 1985IAUC.4068....0V 1985MNRAS.213..735V 1985Natur.315..205P 1985Natur.316..210W 1985Natur.317..597H 1985Natur.317..599D 1985Natur.317..681L 1985PAZh...11..123T 1985SSRv...40..167W 1985SSRv...40..201B 1985SSRv...40..229P 1985SSRv...40..317I 1984A&A...136..167K 1984A&A...138..415A 1984A&A...140..179J 1984A&AS...56..415B 1984A&AS...57..193V 1984A&AS...57..385R 1984A&AS...58..601P 1984ApJ...279..401W 1984ApJ...280..255H 1984ApJ...282..118H 1984ApJ...283..286K 1984ApJ...284..663C 1984ApJ...285L..67B 1984ApJ...287..633M 1984ApJS...54..443P 1984ApJS...54..581L 1984ApJS...56..507W 1984BAAS...16..413G 1984BAAS...16..880K 1984BAAS...16..982H 1984IAUS..110..179G 1984MNRAS.209....1C 1984Natur.309..331V 1984PASJ...36..741M 1984PASJ...36..761S 1984PASJ...36..785H 1984PASJ...36..799K 1984PVSS...12...37M 1983AJ.....88.1784T 1983Ap&SS..95..137D 1983ApJ...264L..49G 1983ApJ...265..354C 1983ApJ...269..107M 1983ApJ...273...99O 1983ApJ...274..327S 1983ApJ...274..723W 1983ApJ...275..802F 1983ApJS...51....1N 1983BAAS...15..663L 1983BAAS...15..928T 1983MmSAI..54..453M 1983Natur.304..607A 1983PASJ...35..539F 1983PVSS...11...35B 1982A&A...112...68C 1982Ap&SS..82....3A 1982Ap&SS..86...91A 1982Ap.....18...51L 1982ApJ...253..485P 1982ApJ...253..756T 1982ApJ...254L...1H 1982ApJ...256..605C 1982ApJ...258..683S 1982ApJS...48..239K 1982IUE3r.......43D 1982IUE3r......245C 1982IUE3r......247H 1982MNRAS.199..883B 1982MNRAS.200..351P 1982SvA....26..371L 1981A&A....95..138G 1981A&A....95L..11K 1981A&A...103..140V 1981AJ.....86.1036G 1981ApJ...245..335S 1981ApJ...250..733K 1981ApJ...251..604C 1981ApJ...251L...7P 1981ApJS...45..517P 1981BAICz..32..108H 1981MNRAS.197..893M 1981Natur.290..100H 1981Natur.293..200M 1981Natur.293..379M 1981PZ.....21..465K 1980A&A....81...25S 1980A&AS...41...13E 1980ATsir1092....2L 1980ATsir1117....1L 1980Ap&SS..68..315A 1980ApJ...235L..81M 1980ApJ...236L..55C 1980ApJ...237..148C 1980ApJ...237..154C 1980ApJ...237..596W 1980ApJ...238..982J 1980ApJ...241L..23M 1980IBVS.1847....1S 1980IUE80......415H 1980MNRAS.190..801W 1980MNRAS.191...81I 1980Natur.286..786R 1980SvAL....6..263R 1980XXHG.........0. 1979A&A....71..217J 1979A&A....76..179J 1979ApJ...227..285R 1979ApJ...227..291W 1979ApJ...228L.105K 1979ApJ...230..832S 1979ApJ...230L.145M 1979ApJ...232L.107L 1979ApJ...233..334R 1979ApJ...233..344H 1979ApJ...233L..57T 1979ApJ...234..556C 1979ApJS...39..461R 1979ApJS...39..573M 1979ApJS...40..657M 1979ApJS...41..327A 1979MNRAS.187..567D 1979MNRAS.187..807G 1979MNRAS.188..555L 1979MNRAS.189..563G 1979S&T....57..446L 1978A&A....62L...5M 1978A&A....65..329M 1978A&A....67L..25M 1978A&A....69..391A 1978ApJ...219..613M 1978ApJ...221..907M 1978ApJ...221L..13W 1978ApJ...221L..49F 1978ApJ...221L..57H 1978ApJ...223..973G 1978ApJ...223L..75M 1978ApJ...224...39C 1978ApJ...225..970P 1978ApJ...226..276L 1978ApJS...38..357F 1978MNRAS.182..349S 1978MNRAS.182..489C 1978MNRAS.183..169W 1978MNRAS.184....0. 1978Natur.276..799L 1978PDAO...15..121B 1977A&A....55..111D 1977A&AS...28..119V 1977A&AS...30..381W 1977AJ.....82..665P 1977Ap&SS..46L..19A 1977Ap&SS..47..385O 1977Ap&SS..47..401A 1977ApJ...211..872O 1977ApJ...211L..29M 1977ApJ...212..203K 1977ApJ...212L..63L 1977ApJ...213..145D 1977ApJ...214..856J 1977ApJ...215..265K 1977ApJ...215..276B 1977ApJ...215L.111W 1977ApJ...217..815S 1977JBAA...87....5H 1977MNRAS.179..303G 1977MNRAS.181..339D 1977Natur.270..211L 1977Natur.270..320M 1977PASP...89..696S 1977S&T....53..351L 1977S&T....54..194M 1977SSRv...20..687M 1977SSRv...20..757O 1977SvAL....3..236S 1976A&A....48..235D 1976A&A....53..313C 1976Ap&SS..42...57K 1976Ap&SS..42..123H 1976Ap&SS..42..189G 1976Ap&SS..45..105A 1976Ap&SS..45..283A 1976ApJ...203..689B 1976ApJ...203L..17E 1976ApJ...203L..29M 1976ApJ...204..315S 1976ApJ...205..233S 1976ApJ...205..545M 1976ApJ...205..550L 1976ApJ...205L..27H 1976ApJ...205L..79H 1976ApJ...205L.143H 1976ApJ...206..243J 1976ApJ...206..265M 1976ApJ...206..876P 1976ApJ...206L..49B 1976ApJ...206L.135B 1976ApJ...207..532K 1976ApJ...207..902M 1976ApJ...207..907C 1976ApJ...207L.101C 1976ApJ...207L.171C 1976ApJ...208..191M 1976ApJ...208L..27K 1976ApJ...209..908H 1976ApJ...210..805K 1976IzKry..54...99S 1976MNRAS.175....0. 1976MNRAS.175..449G 1976MNRAS.176...91W 1976MNRAS.176..397C 1976MNRAS.177..429G 1976MNRAS.177..513M 1976MmSAI..47..453V 1976Natur.259..642W 1976Natur.263...34M 1976Obs....96...33S 1976PASJ...28..293I 1976PZ.....20..219B 1976PZP.....2..337B 1976SvA....20..290L 1976SvAL....2...71B 1976SvAL....2..111S 1976SvAL....2..154K 1976SvAL....2..208M 1976SvAL....2..214B 1976SvAL....2..225M 1975A&A....39...61F 1975A&A....39..185I 1975A&A....39..241K 1975ApJ...195L..33G 1975ApJ...197..425M 1975ApJ...197..443B 1975ApJ...197..457C 1975ApJ...197..467C 1975ApJ...198...95G 1975ApJ...198L..73L 1975ApJ...199L..97C 1975ApJ...200..171W 1975ApJ...200L..13S 1975ApJ...201L..65C 1975ApL....16...39M 1975ApL....16..121G 1975ApL....16..145C 1975IAUC.2819....1M 1975IAUS...67..487S 1975JRASC..69..265W 1975MNRAS.171..457R 1975Natur.257...34K 1975Natur.257...35S 1974AJ.....79..368G 1974Ap.....10..257A 1974ApJ...189..331D 1974BASI....2...13A 1974IAUC.2704S...2G 1974IAUC.2731R...1M 1974IAUS...60..377B 1974MNRAS.167p...7B 1974PASJ...26..309H 1973AJ.....78..201V 1973ApJ...179..257S 1973ApJ...181..543F 1973ApJ...181..753M 1973ApJ...183L..57G 1973ApJ...186...91M 1973ApJ...186L..81V 1973IAUS...55...51P 1973MNRAS.165..313F 1973PASP...85..177M 1972A&AS....7..393O 1972ApJ...172..443L 1972ApJ...172L..47H 1972ApJ...173..213B 1972ApJ...173L.113K 1972ApJ...174L..54M 1972ApJ...176L.113I 1972ApJ...178..281G 1972IBVS..667....1W 1971A&A....14..160B 1971ATsir.658....1G 1971ApJ...164L...1H 1971ApJ...164L...9B 1971ApJ...165L..27G 1971ApJ...165L..37T 1971ApJ...166L...1O 1971ApJ...168L..25T 1971ApJ...170..523W 1971Natur.229..175P 1971Natur.229..176W 1971Obs....91..112F 1970A&A.....8....1H 1970ARA&A...8..139H 1970ApJ...159..201G 1970ApJ...159L.115M 1970ApJ...160..209T 1970ApJ...160L.171F 1970ApJ...161..987B 1970ApJ...162..181L 1970ApJ...162..883W 1970ApJ...162L.115E 1970IAUS...37...59P 1970IBVS..415....1L 1970Natur.226..432F 1970PASP...82.1141H 1969A&A.....1...48R 1969A&A.....2....6V 1969AJ.....74...20S 1969ApJ...155L..27A 1969ApJ...155L.159K 1969ApJ...157L.157C 1969ApJ...158L..31E 1969ApJ...158L.111E 1969PASAu...1..237A 1968ApJ...151...21C 1968ApJ...151L..15S 1968IBVS..311....1K 1967ApJ...148L..47H 1967ApJ...148L.119G 1967ApJ...148L.129G 1967ApJ...149L.105T 1967ApJ...150...57C 1967ApL.....1...31W 1967BAN....19..197V 1967PASP...79..173H 1967PASP...79..260H 1966ApJ...145..962P 1966ApJ...146..316S 1966PASJ...18..472Y Measures (distance:2 ISO:11 IUE:92 PLX:3 PM:2 V*:2 velocities:1 XMM:7 ): distance:2ISO:11IUE:92PLX:3PM:2V*:2velocities:1XMM:7 Notes (0) : ================================================================================